14556016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{21157}}^1$

素因数の和:21208

約数の個数: 20

約数和(自身を含む): 28859512

約数和(自身を除く): 14303496

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 21157, 42314, 84628, 169256, 338512, 909751, 1819502, 3639004, 7278008, 14556016]

約数ペア:

[(1, 14556016), (2, 7278008), (4, 3639004), (8, 1819502), (16, 909751), (43, 338512), (86, 169256), (172, 84628), (344, 42314), (688, 21157)]